BR9812199A - Processo de produção de papel - Google Patents
Processo de produção de papelInfo
- Publication number
- BR9812199A BR9812199A BR9812199-5A BR9812199A BR9812199A BR 9812199 A BR9812199 A BR 9812199A BR 9812199 A BR9812199 A BR 9812199A BR 9812199 A BR9812199 A BR 9812199A
- Authority
- BR
- Brazil
- Prior art keywords
- production process
- anionic
- paper production
- paper
- polymeric
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 125000000129 anionic group Chemical group 0.000 abstract 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 229920006320 anionic starch Polymers 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 230000003311 flocculating effect Effects 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/25—Cellulose
- D21H17/26—Ethers thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/31—Gums
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
Landscapes
- Paper (AREA)
- Making Paper Articles (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9719472.4A GB9719472D0 (en) | 1997-09-12 | 1997-09-12 | Process of making paper |
PCT/GB1998/002688 WO1999014432A1 (fr) | 1997-09-12 | 1998-09-07 | Procede de fabrication de papier |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9812199A true BR9812199A (pt) | 2000-07-18 |
Family
ID=10819003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9812199-5A BR9812199A (pt) | 1997-09-12 | 1998-09-07 | Processo de produção de papel |
Country Status (20)
Country | Link |
---|---|
US (1) | US6475341B1 (fr) |
EP (1) | EP1012393B1 (fr) |
JP (1) | JP2001516825A (fr) |
KR (1) | KR20010023875A (fr) |
CN (1) | CN1269855A (fr) |
AT (1) | ATE226990T1 (fr) |
AU (1) | AU744017B2 (fr) |
BR (1) | BR9812199A (fr) |
CA (1) | CA2300122A1 (fr) |
DE (1) | DE69809076D1 (fr) |
GB (1) | GB9719472D0 (fr) |
HU (1) | HUP0003676A3 (fr) |
ID (1) | ID24276A (fr) |
NO (1) | NO20001168L (fr) |
NZ (1) | NZ503117A (fr) |
PL (1) | PL338882A1 (fr) |
RU (1) | RU2202020C2 (fr) |
SK (1) | SK3522000A3 (fr) |
WO (1) | WO1999014432A1 (fr) |
ZA (1) | ZA988292B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI19992598A (fi) | 1999-12-02 | 2001-06-03 | Kemira Chemicals Oy | Menetelmä paperin valmistamiseksi |
GB0115411D0 (en) * | 2001-06-25 | 2001-08-15 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paper board |
RU2311507C2 (ru) | 2002-04-09 | 2007-11-27 | ЭфПиИННОВЕЙШНЗ | Составы набухшего крахмала-латекса, применяемые при изготовлении бумаги |
AU2003221374A1 (en) * | 2003-03-13 | 2004-09-30 | Oji Paper Co., Ltd. | Process for producing paper |
US7244339B2 (en) | 2003-05-05 | 2007-07-17 | Vergara Lopez German | Retention and drainage system for the manufacturing of paper |
MXPA06004585A (es) * | 2003-10-24 | 2006-06-27 | Nat Gypsum Properties Llc | Procedimiento para fabricar papel resistente a abrasion y papel y productos de papel fabricados mediante el procedimiento. |
US7955473B2 (en) | 2004-12-22 | 2011-06-07 | Akzo Nobel N.V. | Process for the production of paper |
US20060142432A1 (en) * | 2004-12-29 | 2006-06-29 | Harrington John C | Retention and drainage in the manufacture of paper |
US20060254464A1 (en) | 2005-05-16 | 2006-11-16 | Akzo Nobel N.V. | Process for the production of paper |
US8273216B2 (en) | 2005-12-30 | 2012-09-25 | Akzo Nobel N.V. | Process for the production of paper |
KR101318317B1 (ko) | 2005-12-30 | 2013-10-15 | 아크조 노벨 엔.브이. | 종이의 제조 방법 |
CL2008002019A1 (es) * | 2007-07-16 | 2009-01-16 | Akzo Nobel Chemicals Int Bv | Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel. |
DE102007059736A1 (de) | 2007-12-12 | 2009-06-18 | Omya Development Ag | Oberflächenmineralisierte organische Fasern |
WO2011039384A1 (fr) | 2009-10-02 | 2011-04-07 | Oriol Gracia Grandia | Procédé de traitement chimique de l'amidon pour application sur des feuilles de papier |
PT2809845T (pt) * | 2012-02-01 | 2019-03-22 | Basf Se | Processo para o fabrico de papel e cartão |
JP2015533954A (ja) * | 2012-10-05 | 2015-11-26 | スペシャリティ ミネラルズ (ミシガン) インコーポレイテッド | 充填材懸濁液および紙の製造におけるその使用 |
CN103058343A (zh) * | 2013-01-21 | 2013-04-24 | 深圳市深港产学研环保工程技术股份有限公司 | 用于陆源污水和近岸海洋污染水体的环保型生物复合絮凝剂 |
EP3315659A1 (fr) * | 2016-10-27 | 2018-05-02 | Kelheim Fibres GmbH | Fibre artificielle de cellulose et non-tissé ou papier comprenant la fibre de cellulose |
CN107098987A (zh) * | 2017-04-28 | 2017-08-29 | 贞丰县民族民间工艺厂 | 一种造纸用仙人掌的处理方法 |
CN110080036B (zh) * | 2019-04-09 | 2021-11-30 | 中国制浆造纸研究院有限公司 | 一种含微纤化纤维素的纤维复合材料及其制备方法 |
WO2021252572A1 (fr) | 2020-06-12 | 2021-12-16 | Specialty Minerals (Michigan) Inc. | Fibres organiques minéralisées en surface et leurs procédés de fabrication |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2262906A1 (de) * | 1972-03-30 | 1973-10-11 | Sandoz Ag | Verfahren zur verbesserung der entwaesserungsbeschleunigenden eigenschaften von polyamidaminen, polyaetheraminen und polyaethyleniminen in cellulosefasersuspensionen |
GB8602121D0 (en) * | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
US4913775A (en) | 1986-01-29 | 1990-04-03 | Allied Colloids Ltd. | Production of paper and paper board |
US5104487A (en) | 1988-09-02 | 1992-04-14 | Betz Paper Chem., Inc. | Papermaking using cationic starch and naturally anionic polysacchride gums |
GB8828899D0 (en) * | 1988-12-10 | 1989-01-18 | Laporte Industries Ltd | Paper & paperboard |
US5167766A (en) | 1990-06-18 | 1992-12-01 | American Cyanamid Company | Charged organic polymer microbeads in paper making process |
US5274055A (en) | 1990-06-11 | 1993-12-28 | American Cyanamid Company | Charged organic polymer microbeads in paper-making process |
US5185062A (en) * | 1991-01-25 | 1993-02-09 | Nalco Chemical Company | Papermaking process with improved retention and drainage |
ATE141357T1 (de) | 1991-07-02 | 1996-08-15 | Eka Chemicals Ab | Verfahren zur herstellung von papier |
US5126014A (en) * | 1991-07-16 | 1992-06-30 | Nalco Chemical Company | Retention and drainage aid for alkaline fine papermaking process |
US5318669A (en) * | 1991-12-23 | 1994-06-07 | Hercules Incorporated | Enhancement of paper dry strength by anionic and cationic polymer combination |
US5232553A (en) * | 1992-01-24 | 1993-08-03 | Air Products And Chemicals, Inc. | Fines retention in papermaking with amine functional polymers |
GB9313956D0 (en) * | 1993-07-06 | 1993-08-18 | Allied Colloids Ltd | Production of paper |
US5431783A (en) * | 1993-07-19 | 1995-07-11 | Cytec Technology Corp. | Compositions and methods for improving performance during separation of solids from liquid particulate dispersions |
US5626721A (en) * | 1994-03-14 | 1997-05-06 | E. I. Du Pont De Nemours And Company | Process for preparing water soluble polyaluminosilicates |
GB9410965D0 (en) * | 1994-06-01 | 1994-07-20 | Allied Colloids Ltd | Manufacture of paper |
US5942086A (en) * | 1994-08-16 | 1999-08-24 | Philip Chem-Solv, Inc. | Application of material to a substrate |
US5595629A (en) * | 1995-09-22 | 1997-01-21 | Nalco Chemical Company | Papermaking process |
DK0950138T3 (da) | 1996-12-31 | 2002-07-01 | Ciba Spec Chem Water Treat Ltd | Fremgangsmåder og materialer til fremstilling af papir |
-
1997
- 1997-09-12 GB GBGB9719472.4A patent/GB9719472D0/en not_active Ceased
-
1998
- 1998-09-07 US US09/485,431 patent/US6475341B1/en not_active Expired - Fee Related
- 1998-09-07 NZ NZ503117A patent/NZ503117A/en unknown
- 1998-09-07 RU RU2000106446/12A patent/RU2202020C2/ru not_active IP Right Cessation
- 1998-09-07 HU HU0003676A patent/HUP0003676A3/hu unknown
- 1998-09-07 PL PL98338882A patent/PL338882A1/xx unknown
- 1998-09-07 AT AT98941607T patent/ATE226990T1/de not_active IP Right Cessation
- 1998-09-07 JP JP2000511960A patent/JP2001516825A/ja active Pending
- 1998-09-07 EP EP98941607A patent/EP1012393B1/fr not_active Revoked
- 1998-09-07 KR KR1020007002558A patent/KR20010023875A/ko not_active Application Discontinuation
- 1998-09-07 WO PCT/GB1998/002688 patent/WO1999014432A1/fr not_active Application Discontinuation
- 1998-09-07 CA CA002300122A patent/CA2300122A1/fr not_active Abandoned
- 1998-09-07 DE DE69809076T patent/DE69809076D1/de not_active Expired - Lifetime
- 1998-09-07 AU AU89922/98A patent/AU744017B2/en not_active Ceased
- 1998-09-07 SK SK352-2000A patent/SK3522000A3/sk unknown
- 1998-09-07 BR BR9812199-5A patent/BR9812199A/pt not_active IP Right Cessation
- 1998-09-07 CN CN98808956A patent/CN1269855A/zh active Pending
- 1998-09-07 ID IDW20000414A patent/ID24276A/id unknown
- 1998-09-10 ZA ZA9808292A patent/ZA988292B/xx unknown
-
2000
- 2000-03-07 NO NO20001168A patent/NO20001168L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69809076D1 (de) | 2002-12-05 |
ATE226990T1 (de) | 2002-11-15 |
AU744017B2 (en) | 2002-02-14 |
EP1012393A1 (fr) | 2000-06-28 |
CN1269855A (zh) | 2000-10-11 |
GB9719472D0 (en) | 1997-11-12 |
NO20001168D0 (no) | 2000-03-07 |
CA2300122A1 (fr) | 1999-03-25 |
HUP0003676A2 (hu) | 2001-06-28 |
HUP0003676A3 (en) | 2003-06-30 |
AU8992298A (en) | 1999-04-05 |
PL338882A1 (en) | 2000-11-20 |
SK3522000A3 (en) | 2000-08-14 |
ZA988292B (en) | 1999-09-10 |
NZ503117A (en) | 2001-08-31 |
NO20001168L (no) | 2000-03-07 |
WO1999014432A1 (fr) | 1999-03-25 |
KR20010023875A (ko) | 2001-03-26 |
RU2202020C2 (ru) | 2003-04-10 |
EP1012393B1 (fr) | 2002-10-30 |
JP2001516825A (ja) | 2001-10-02 |
US6475341B1 (en) | 2002-11-05 |
ID24276A (id) | 2000-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1872 DE 21/11/2006. |